[tlhIngan Hol] New words from qep'a' cha'maH vaghDIch

[seruq]

>>>
 ​On a similar note: ya'rIS "echo" is
 apparently a pun on Toyota car models, but the fact that it
 contains rIS "emit sound" hints at some
 in-character etymological connection.​ There's also
 the similarity of voQ "choke" and
 vIQ "smother, suffocate", which was
 probably intentional. 
<<<

As soon as I saw ya'rIS and "echo" next to each other, my mind went for ya'rIS backwards, SIr'ay, similar to Siri.
Siri and Echo.